<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
 <%@ page import="javax.servlet.http.HttpSession,com.weasing.res.utils.RESUtils,java.util.Enumeration"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
<script type="text/javascript">
</script>
</head>
<body>

<h1>session的测试</h1>



<%  
	HttpSession session = request.getSession();

	for ( Enumeration e = session.getAttributeNames(); e.hasMoreElements(); )
        {
            System.out.println(e.nextElement());
        }

%>

<input type="button" value="点击下载">





</body>
</html>